GitHub user wikier opened a pull request:
https://github.com/apache/incubator-beam-site/pull/102
Fix command to run WordCount example on direct runner
To prevent classpath issues, because direct runner is not in the default
profile (that could be a different path):
```
[WARNING]
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:293)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalArgumentException: No Runner was specified and
the DirectRunner was not found on the classpath.
Specify a runner by either:
Explicitly specifying a runner by providing the 'runner' property
Adding the DirectRunner to the classpath
Calling 'PipelineOptions.setRunner(PipelineRunner)' directly
at
org.apache.beam.sdk.options.PipelineOptions$DirectRunner.create(PipelineOptions.java:286)
at
org.apache.beam.sdk.options.PipelineOptions$DirectRunner.create(PipelineOptions.java:276)
at
org.apache.beam.sdk.options.ProxyInvocationHandler.returnDefaultHelper(ProxyInvocationHandler.java:575)
at
org.apache.beam.sdk.options.ProxyInvocationHandler.getDefault(ProxyInvocationHandler.java:516)
at
org.apache.beam.sdk.options.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:155)
at
org.apache.beam.sdk.options.PipelineOptionsValidator.validate(PipelineOptionsValidator.java:70)
at
org.apache.beam.sdk.options.PipelineOptionsFactory$Builder.as(PipelineOptionsFactory.java:304)
at io.redlink.datacamp.beam.WordCount.main(WordCount.java:174)
... 6 more
[INFO]
------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wikier/incubator-beam-site
fix-quickstart-direct-runner
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-beam-site/pull/102.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #102
----
commit 03b183c11ca9a67805bfbc2231efb9e628d13a5c
Author: Sergio Fernández <[email protected]>
Date: 2016-12-05T08:10:01Z
fixed command to run WordCount example on direct runner
----
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